Bosch Rexroth IndraControl SafeLogic... User manual

IndraControl
SafeLogic compact
Sercos Gateway
Operating Instructions
R911338431
Edition 03

Bosch Rexroth AG Sercos Gateway
Change Record
Edition 03, 2018-09
Refer to tab. 1-1 "Change Record" on page 1
Copyright
© Bosch Rexroth AG 2018
All rights reserved, also regarding any disposal, exploitation, reproduction,
editing, distribution, as well as in the event of applications for industrial
property rights.
Liability
The specified data is intended for product description purposes only and shall
not be deemed to be a guaranteed characteristic unless expressly stipulated in
the contract. All rights are reserved with respect to the content of this
documentation and the availability of the product.
Editorial Department
Automation Systems Development XLC System Development MaJu (MaKo/MePe)
RS-32f25f09fbf92b870a6846a5014767a0-3-en-US-4

Table of Contents
Page
1 About this documentation..................................................................... 1
1.1 Overview on target groups and product phases.................................... 1
1.2 Purpose.................................................................................................. 1
1.3 Qualifications......................................................................................... 2
1.4 Scope..................................................................................................... 2
1.5 Related documents................................................................................ 2
1.6 Customer feedback................................................................................ 2
2 Product identification and scope of delivery......................................... 3
2.1 Product identification............................................................................ 3
2.2 Scope of delivery................................................................................... 4
3 Using safety instructions........................................................................ 4
3.1 Structure of the safety instructions....................................................... 4
3.2 Explaining signal words and safety alert symbol................................... 4
3.3 Symbols used......................................................................................... 5
3.4 Explaining the signal alert symbol on the device................................... 5
4 Intended use.......................................................................................... 5
4.1 UL/CSA applications.............................................................................. 7
5 Spare parts and accessories.................................................................. 8
5.1 Spare parts............................................................................................ 8
5.2 Accessories............................................................................................ 8
6 Ambient conditions................................................................................ 8
7 Technical data...................................................................................... 10
7.1 Field bus.............................................................................................. 10
7.2 Power supply....................................................................................... 10
7.3 Safety-related characteristic parameters............................................. 10
7.4 Dimensions and weight........................................................................ 11
8 Standards............................................................................................ 11
8.1 Standards used.................................................................................... 11
8.1.1 General standards............................................................................... 11
8.1.2 Safety standards.................................................................................. 12
Sercos Gateway Bosch Rexroth AG
Table of Contents
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P I

Page
8.2 CE marking........................................................................................... 13
8.2.1 Declaration of conformity.................................................................... 13
8.2.2 UL/CSA certified.................................................................................. 13
9 Interfaces............................................................................................. 14
10 Mounting, demounting and electric installation.................................. 15
10.1 Housing dimensions............................................................................. 15
10.2 Mounting.............................................................................................. 15
10.3 Demounting......................................................................................... 17
10.4 Electric installation.............................................................................. 18
11 Commissioning.................................................................................... 19
12 Device description............................................................................... 20
12.1 Connections und LED.......................................................................... 20
12.2 Operating and error displays............................................................... 20
13 Troubleshooting and debugging........................................................... 22
14 Maintenance........................................................................................ 23
14.1 Cleaning notes..................................................................................... 23
14.2 Maintenance notes............................................................................... 23
15 Ordering information........................................................................... 23
15.1 Accessories and spare parts................................................................ 23
15.2 Ordering data....................................................................................... 24
16 Disposal............................................................................................... 24
16.1 Take-Back............................................................................................. 24
16.2 Packaging............................................................................................. 24
17 Service and support............................................................................ 24
Index.................................................................................................... 27
Bosch Rexroth AG
Table of Contents
Sercos Gateway
II DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

1 About this documentation
Editions of this documentation
Edition Release
Date
Notes
01 2013-04 First edition
02 2014-02 Supplements
03 2018-09 Standards used are updated
Tab. 1-1: Change Record
1.1 Overview on target groups and product phases
In the following illustration, the framed activities, product phases and target
groups refer to the present documentation.
Example: In the product phase "Mounting (assembly/installation)", the
"mechanic/electrician" can execute the activity "unpack, mount and install" using
this documentation.
Presales Aftersales
Selection Mounting
(assembly/installation)
Engineering Commissioning Operation Decommissioning
Product
phases
Target
groups
Activities
Design engineer
Programmer
Technologist
Process
specialist
Select
Prepare
Design
Construct
Mechanic/
electrician
Unpack
Mount
Install
Programmer
Commissioning engineer
Parameterize
Program
Configure
Simulate
Technologist
Process specialist
Optimize
Test
Machine
operator
Maintenance
technician
Service
Operate
Maintain
Remove
faults
Create
the NC program
Mechanic/
electrician
Disposal company
Dismount
Dispose
Fig. 1-1: Assigning the present documentation to the target groups, product phases and ac-
tivities of the target group
1.2 Purpose
These operating instructions can only be used together with other SafeLogic
compact operating instructions (see tab. 1-2 "Required and supplementing
Sercos Gateway Bosch Rexroth AG
About this documentation
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 1/31

documentation" on page 2). The operating instructions instructs the
technical personnel of the machine manufacturer or machine operator on safe
mounting, adjustment, electrical installation, commissioning as well as on
operation and maintenance of the SafeLogic compact Sercos Gateway.
These operating instructions do not provide information on the operation of the
machine in which a SafeLogic compact modular safety control and a Sercos
gateway is integrated. For information on the operation, refer to the operating
instructions of the respective machine.
1.3 Qualifications
Required qualification: Individual who is able to assess the tasks assigned and
identify possible safety risks owing to qualification in the subject, knowledge
and experience. The individual should also be familiar with the standards and
regulations.
1.4 Scope
These operating instructions apply to the SafeLogic compact Sercos Gateway
with the type code "SLC-3-GS3S00300".
The type code specifications are located on the type plate of the device, also
refer to chapter 2.1 "Product identification" on page 3.
1.5 Related documents
The following operating instructions are available for the SafeLogic compact
system:
Document Title Part number
Operating Instructions Rexroth IndraControl SafeLogic compact
Hardware
R911332746
Operating Instructions Rexroth IndraControl SafeLogic compact
Diagnostic Gateway
R911332752
Operating Instructions Rexroth IndraControl SafeLogic compact Designer
Software
R911332749
Project Planning Manual Rexroth IndraControl SafeLogic compact Sercos
Gateway
R911338436
Tab. 1-2: Required and supplementing documentation
1.6 Customer feedback
Customer requests, comments or suggestions for improvement are of great
importance to us. Please email your feedback on the documentations to
[e-mail]. Directly insert comments in the
electronic PDF document and send the PDF file to Bosch Rexroth.
Bosch Rexroth AG
About this documentation
Sercos Gateway
2/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

2 Product identification and scope of delivery
2.1 Product identification
The type plate is located on the right side of the SafeLogic compact Sercos
Gateway.
Typ: SLC-3-GS3S00300
FD: 12W15
7261
AA0
MNR: R911172765
Safety Gateway
Made in Germany
SN: 123456789123456
Firmware: V01.25.0
SIL 3 (IEC 61508), SILCL 3 (IEC 62061)
CAT 4 PL e (EN ISO 13849-1)
U(N) DC 24 V -30%/ +25%
T(amb) -25 C ... +55 C
P (N) <2,8 W
1
2
3
4
5
6
7
8
9
18
10
11
12
13
14
19
16
20
17
Bosch Rexroth AG, Bgm.-Dr.-Nebel-Str. 2
97816 Lohr, Germany
IND.CONT.EQ 17YB
15
①Word mark
②Type name (type code)
③Part number
④Device name
⑤Name of origin
⑥Serial number
⑦Firmware version
⑧Safety integrity level1
⑨Safety integrity level1
⑩Rated voltage
⑪Ambient temperature
⑫Rated power
⑬Serial number as barcode
⑭Company address
⑮UL conformity marking
⑯CE conformity marking
⑰QR code
⑱State of revision
⑲Sector/plant number
⑳Manufacturing date
Fig. 2-1: Type plate of the SafeLogic compact Sercos Gateway
Sercos Gateway Bosch Rexroth AG
Product identification and scope of delivery
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 3/31

2.2 Scope of delivery
●SafeLogic compact Sercos Gateway SLC-3-GS3S00300
3 Using safety instructions
3.1 Structure of the safety instructions
The safety instructions are structured as follows:
Burns and chemical burns due to wrong
battery treatment!
CAUTION
Safety alert symbol
Signal word
Avoiding danger
Do not open the batteries and do not heat them over 80 °C.
Consequences and
source of danger
Fig. 3-1: Structure of the safety instructions
3.2 Explaining signal words and safety alert symbol
The safety instructions in this documentation contain specific signal words
(danger, warning, caution, notice) and, if necessary, a safety alert symbol
(according to ANSI Z535.6-2006).
The signal word draws attention to the safety instruction and indicates the risk
potential.
The safety alert symbol (triangular safety reflector with exclamation marks),
preceding the signal words Danger, Warning, Caution indicates hazards for
persons.
DANGER
In case of non-compliance with this safety instruction, death or serious injury
will occur.
WARNING
In case of non-compliance with this safety instruction, death or serious injury
can occur.
Bosch Rexroth AG
Using safety instructions
Sercos Gateway
4/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

CAUTION
In case of non-compliance with this safety instruction, minor or moderate injury
can occur.
NOTICE
In case of non-compliance with this safety instruction, material damage can
occur.
3.3 Symbols used
Pointers are displayed as follows:
This is a note.
Tips are displayed as follows:
This is a tip.
3.4 Explaining the signal alert symbol on the device
krax
If this symbol is on your device, you have to observe the documentation
on the device. The respective documentation informs on the type of
hazard as well as the steps required to avoid this hazard.
4 Intended use
The SafeLogic compact Sercos Gateway can only be operated in connection with
a SafeLogic compact system. The firmware version of the connected SafeLogic
compact CPUx has to have at least V2.0.0. The version of the configuration
software SafeLogic Designer has to be at least 1.4.0. The SafeLogic compact
Sercos Gateway supports Sercos in the third generation.
Sercos Gateway Bosch Rexroth AG
Intended use
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 5/31

The SafeLogic compact Sercos Gateway is a
Safety module facilitating the transmission of
safety-relevant data via Sercos.
WARNING
Even though the control system was developed, manufactured and tested
according to the safety standards and certified by an accredited test institute,
using this component does not automatically ensure a functionally safe machine.
The machine manufacturer still has to perform a risk analysis and provide safety
measures for risk reduction and to validate the operating method. Only a
complete implementation of the requirements (such as systematic measures,
software requirements, integration of sensors and actuators) according to the
applied standards (DIN EN ISO 13849 and DIN EN 62061) can ensure the
functional safety.
The SafeLogic compact Sercos Gateway may only be used by qualified personnel
and only at the machine at which the SafeLogic compact Sercos Gateway was
mounted and initially commissioned by qualified personnel according to this
operating instructions.
Comply with the safety instructions and safety
measures for the SafeLogic compact Sercos
Gateway!
WARNING
Any warranty claim against the Bosch Rexroth AG shall be waived if the device is
modified or changed in any way - even within the framework of mounting or
installation.
Bosch Rexroth AG
Intended use
Sercos Gateway
6/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

●During the mounting, installation and usage of the SafeLogic
compact Sercos Gateway, comply with the standards and
directives applicable in your country
●The national and international rules and regulations apply to the
installation and use as well as commissioning and periodic
technical inspection of the modular SafeLogic compact safety
control, in particular:
– The low voltage directive 2014/35/EU
– Machine directive 2006/42/EC
– EMC directive 2014/30/EU
– Provision and use of work equipment directive 2009/104/EC
– The accident prevention regulations and safety rules
Only skilled personnel can execute the tests.
These operating instructions do not provide instructions for
operating the machine in which the safety controller is, or will be,
integrated. The operating instructions of the machine contains the
information.
Only use the SafeLogic compact system in an
industrial environment!
WARNING
The SafeLogic compact system meets the prerequisites for class A (industrial
applications) according to the "emission" standard. The SafeLogic compact
system is thus only intended for use in an industrial environment.
4.1 UL/CSA applications
●To be used in a Pollution Degree 2 environment only.
●Use 60°C/75°C conductors. The max. operating ambient temperature is 55°C.
●For UL applications the device must be used with a Class 2 power supply or
Class 2 transformer in accordance with UL1310 or UL1585.
●The power supply of the SafeLogic compact Sercos Gateway has to be
executed by a power supply unit with protective separation, protected by a
fuse according to UL 248 with max. 100 V. V corresponds to the DC supply
voltage with a max. of 42.4 V DC. The UL 508 requirements are thus complied
with.
The safety functions are not evaluated by UL. The approval is granted
according to UL 508, general applications.
Sercos Gateway Bosch Rexroth AG
Intended use
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 7/31

5 Spare parts and accessories
5.1 Spare parts
There are no spare parts available for the SafeLogic compact Sercos Gateway.
The SafeLogic compact Sercos Gateway is not subject to any wear.
5.2 Accessories
The following cables can be used as connecting cable for Sercos interfaces
according to the current specifications of Sercos international:
Ordering code Part number Description
RKB0007/002,5 R911170147 Ethernet cable, 10-Base-T, CAT.5, crosslink,
ready-made, with RJ45 connector on both sides,
2.5 m
RKB0007/005,0 R911170148 Ethernet cable, 10-Base-T, CAT.5, crosslink,
ready-made, with RJ45 connector on both sides,
5.0 m
RKB0007/010,0 R911170149 Ethernet cable, 10-Base-T, CAT.5, crosslink,
ready-made, with RJ45 connector on both sides,
10.0 m
RKB0007/025,0 R911170150 Ethernet cable, 10-Base-T, CAT.5, crosslink,
ready-made, with RJ45 connector on both sides,
25.0 m
RKB0008/002,5 R911170151 Ethernet cable, 10-Base-T, CAT.5, ready-made, on
both sides with RJ45 connector, 2.5 m
RKB0008/005,0 R911170152 Ethernet cable, 10-Base-T, CAT.5, ready-made, on
both sides with RJ45 connector, 5.0 m
RKB0008/010,0 R911170153 Ethernet cable, 10-Base-T, CAT.5, ready-made, on
both sides with RJ45 connector, 10.0 m
RKB0008/025,0 R911170154 Ethernet cable, 10-Base-T, CAT.5, ready-made, on
both sides with RJ45 connector, 25.0 m
6 Ambient conditions
In operation Storage and transport
Climatic ambient conditions and characteristics
Ambient temperature TU-25 to +55 °C –40 to +70 °C
Relative humidity 10 % to 95 %, non-condensing 10 % to 95 %, non-condensing
Climatic conditions 55 °C, 95 % relative air humidity
(EN 61131-2)
–
Operating height Max. 2000 m above sea level
(80 kPa)
Max. 3000 m above sea level
(70 kPa)
Bosch Rexroth AG
Ambient conditions
Sercos Gateway
8/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

In operation Storage and transport
Climatic ambient conditions and characteristics
Mechanic ambient conditions and characteristics
Mounting position Vertical mounting on rail to DIN EN
60715
–
Vibration resistance 10 Hz - 500 Hz/3 g
(EN 60 068-2-6)
–
Shock resistance
Continuous shock
Single shock
10 g, 16 ms (EN 60 068-2-29)
30 g, 11 ms (EN 60 068-2-27)
–
Free fall - With product packaging, the
height of fall is 300 mm
With shipping packaging, the
height of fall is 1000 mm
Acc. to DIN EN 60068-2-32,
method 1
Electromagnetic operating conditions and characteristics
EMC Class A
(EN 61000-6-2, EN 55011)
–
Tab. 6-1: Overview on all ambient conditions
Defective product due to gases jeopardizing
functions
NOTICE
Due to the risk of corrosion, avoid sulphurous gases (e.g. sulphur dioxide (SO2)
and hydrogen suphide (H2S)). The product is not resistant against these gases.
Failure of the product due to contaminated air
NOTICE
●The ambient air must not contain acids, alkaline solutions, corrosive agents,
salts, metal vapors and other electrically conductive contaminants in high
concentrations
●The devices to be installed into the housing and installation compartments
must at least comply with the degree of protection IP 54 according to DIN EN
60529.
●The device shall be provided in a suitable fire enclosure in the end-use
application.
Sercos Gateway Bosch Rexroth AG
Ambient conditions
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 9/31

This is a product that corresponds to the limit values of the emitted
interference of class A (industrial environments), but not of class B
(residential area and small enterprises).
When using the product in residential areas or small enterprises, the
operator has to take actions to prevent radio interferences (also
refer to DIN EN 55022).
7 Technical data
7.1 Field bus
Field bus Sercos
Number 2
Connection method RJ-45 socket
Transfer rate 100 MBit/s (100Base-TX)
MAC address Saved on electronic type plate, can be read out via
the configuration tool
7.2 Power supply
The module bus connector supplies the SafeLogic compact Sercos Gateway with
power.
Supply voltage 24 V DC (16.8 V DC .... 24 V DC .... 30 V DC)
Nominal current Typ. 110 mA (if nominal current is 24 V DC)
Power consumption Max. 2.7 W
Type of supply voltage PELV or SELV (provided via SLC-3-CPU). For the
power supply unit requirements refer to the
instruction "IndraControl SafeLogic compact
Hardware", see tab. 1-2 "Required and
supplementing documentation" on page 2.
7.3 Safety-related characteristic parameters
Safety integrity level SIL SIL 3 (IEC 61508)
Safety integrity claim limit (SIL) SIL CL3 (EN 62061)
Category Category 4 (DIN EN ISO 13849-1)
Performance level PL PL e (DIN EN ISO 13849-1)
PFH (average frequency of a dangerous failure per
hour)
0.4 × 10-9 1/h
PFDavg (average probability of a dangerous failure
in case of request)
3.5 × 10-5
Bosch Rexroth AG
Technical data
Sercos Gateway
10/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

Hardware error tolerance (HFT) 1
Service life TM20 years (DIN EN ISO 13849)
The manufacturing ate is written on the type plate:
FD: Year/calendar week
MTTFd (mean time to failure) 2,500 years
DCavg (average diagnostic coverage) 99% ≙ high
Protection class III (EN 61140)
Degree of protection IP 20 (EN 60529)
Degree of pollution 2 (EN 61131-2)
7.4 Dimensions and weight
Dimensions (W × H × D) Ca. 22.5 × 96.5 × 120.8 mm
Weight (without packaging) Ca. 130 g
8 Standards
8.1 Standards used
The SafeLogic compact Sercos Gateway has been developed according to the
following DIN EN standards.
8.1.1 General standards
Standard
IEC 60204-1 Safety of machinery –
Electrical equipment of machines –
Part 1: General requirements
(IEC 60204-1:2015);
German version FprEN 60204-1:2014
Draft
DIN EN 61131-1 Programmable controllers –
Part 1: General information (IEC 61131-1:2003);
German edition EN 61131-1.2003
DIN EN 61131-2 Programmable controllers –
Part 2: Equipment requirements and tests
(IEC 61131-2:2007)
German version EN 61131-2:2007
and corrections till 2009
Sercos Gateway Bosch Rexroth AG
Standards
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 11/31

Standard
DIN EN 61000-6-2 Electromagnetic compatibility (EMC) –
Part 6-2: Generic standards –
Immunity for industrial environments (IEC 61000-6-2:2005);
German version EN 61000-6-2:2005 with corrections until 2011
DIN EN 61000-6-4 Electromagnetic compatibility (EMC) –
Part 6-4: Generic standards – Electromagnetic emission for industrial
environments (IEC 61000-6-4:2006 + A1:2010);
German version EN 61000-6-4:2007 + A1:2011
Tab. 8-1: General standards
8.1.2 Safety standards
Standard
DIN EN 61508-1 Functional safety of electrical/electronic/programmable electronic
safety-related systems –
Part 1: General requirements
(IEC 61508-1:2010);
German version EN 61508-1:2010
DIN EN 61508-2 Functional safety of electrical/electronic/programmable electronic
safety-related systems –
Part 2: Requirements on the safety-related electric/electronic/
programmable electronic systems (IEC 61508-2:2010);
German version EN 61508-3:2010
DIN EN 61508-3 Functional safety of electrical/electronic/programmable electronic
safety-related systems –
Part 3: Software requirements
(IEC 61508-3:2010);
German version EN 61508-3:2010
DIN EN 62061 Safety of machinery
Functional safety of safety-related electrical, electronic and
programmable electronic control systems
(IEC 62061:2005 and corrections till 2015)
German version EN 62061:2005
and corrections till 2015
Bosch Rexroth AG
Standards
Sercos Gateway
12/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

Standard
DIN EN 61326-3-1 Electrical equipment for measurement, control, and laboratory use –
EMC requirements –
Part 3-1: Immunity requirements for safety-related systems and for
equipment intended to perform safety-related functions
(Functional safety) –
General industrial applications (IEC 61326-3-1:2008);
German version EN 61326-3-1:2008 with corrections until 2009
DIN EN 61131-6 Programmable controllers –
Part 6: Functional safety
(IEC 61131-6:2012)
German version EN 61131-6:2012
Draft
DIN EN ISO 13849-1 Safety of machinery –
Safety-related parts of control systems –
Part 1: General principles for design (ISO 13849-1:2015);
German version EN ISO 13849-1:2015
DIN EN ISO 13849-2 Safety of machinery –
Safety-related parts of control systems –
Part 2: Validation (ISO 13849-2:2012);
German version EN ISO 13849-2:2012
Tab. 8-2: Safety standards
8.2 CE marking
8.2.1 Declaration of conformity
The Safety function module as safety component corresponds to the following
directives:
●Machinery directive 2006/42/EC
●EMC Directive 2014/30/EU
The complete EC declaration of conformity is available upon request.
8.2.2 UL/CSA certified
Sercos Gateway Bosch Rexroth AG
Standards
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 13/31

The device is certified according to:
●UL508 (Industrial Control Equipment) and
●C22.2 no. 142-M1987 (CSA)
Approved under UL file no. E210730.
9 Interfaces
The SafeLogic compact Sercos Gateway is provided with the following
interfaces:
●10-pin socket strip on the left side of the housing:
Incoming internal communication interface of the SafeLogic compact bus
system with 24 V power supply from the CPU module.
●10-pin connection strip on the right side of the housing:
Further internal communication interface of the SafeLogic compact bus
system. The 24 V voltage supply of the CPU module is also used to supply
subsequent modules.
●Front:
Two Sercos interfaces with outputs up (XFE1) or down (XFE2).
The LED displays are explained under chapter 12.2 "Operating and error
displays" on page 20.
Bosch Rexroth AG
Interfaces
Sercos Gateway
14/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P

10 Mounting, demounting and electric installation
10.1 Housing dimensions
sercos
2
1
1
1Sercos connections
2Module bus connector
Fig. 10-1: Dimensional drawing in millimeters
10.2 Mounting
Do not mount the control, modules or plugs
under voltage. The system might start
accidentally!
WARNING
Disconnect the complete station and the components from voltage before
mounting the components! Connect the voltage only again after the entire
station has been set up. While operating voltage is applied, modules must not
be plugged to nor be removed from the SafeLogic compact system.
The SafeLogic compact system must be mounted in a control
cabinet with at least IP 54 enclosure rating.
Sercos Gateway Bosch Rexroth AG
Mounting, demounting and electric installation
DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P 15/31

The SafeLogic compact Sercos Gateway has to be directly connected to the right
of the main module SLC-3-CPU0 or SLC-3-CPU1. The SafeLogic compact Sercos
Gateway is located in a 22.5 mm wide modular system for 35 mm DIN rails
according to EN 60715. The modules are connected to each other via a plug
connection integrated in the housing. Mount the modules in accordance with
EN 50274. Ensure suitable ESD protective measures while mounting. Otherwise,
the SafeLogic compact components can be damaged. Take suitable measures to
ensure that foreign matter does not enter the connector openings, in particular
the openings of the system plug.
Snap the SafeLogic compact Sercos Gateway onto the DIN rail:
1. Hang the device onto the DIN rail ①.
2. Ensure that the earthing spring contact is positioned correctly ②. The
earthing spring contact of the SafeLogic compact Sercos Gateway must
contact the DIN rail securely to allow electrical conductivity.
3. Latch the SafeLogic compact Sercos Gateway onto the DIN rail by pressing
it lightly in the direction of the arrow ③.
Fig. 10-2: Snap the SafeLogic compact Sercos Gateway onto the DIN rail
4. If there are several modules, slide the modules together individually in the
direction of the arrow until the side plug connection latches in.
5. Install end clips on the left and right.
Bosch Rexroth AG
Mounting, demounting and electric installation
Sercos Gateway
16/31 DOK-CONTRL-SLC*GW*GS3S-IT03-EN-P